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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,843 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesWollerauTACS International GmbH
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TACS International GmbH

Summary

About the company

TACS International GmbH provides cross-border tax and advisory services for individuals and businesses. Services include preparation of tax returns for Switzerland and Germany, accounting services, expat and relocation advice, tax-structuring and succession planning, assistance with withholding tax reclaim, and formation/hosting of subsidiaries and permanent establishments.

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Tax returns
Tax returns for individuals and businesses in Switzerland and Germany, including tax-compliant tax reports for offshore capital investments of wealthy individuals.
Tax advisory
Tax advisory on expat advisory, succession planning, tax criminal law, double taxation agreements, reclaiming withholding tax, structuring advice as well as the incorporation and hosting of subsidiaries and business premises.
Relocation Services
Advisory for exit taxation, extended limited tax liability, asset consolidation, structuring advice and ongoing support in Switzerland and Germany.
Accounting Services
Accounting Services for companies in Germany and Switzerland, as supplementary support alongside tax advice and tax returns.

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Location

Roosstrasse 53
8832 Wollerau
Opening hours
Mon
09:00 - 17:00
Tue
09:00 - 17:00
Wed
09:00 - 17:00
Thu
09:00 - 17:00
Fri
09:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-231.993.072
Founded
2021 · 5 years
Last commercial register change
April 8, 2026
Employees
1 to 10

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